WO2013118934A1 - Boîtier externe émetteur de lumière pour un terminal nfc et terminal portable nfc émetteur de lumière - Google Patents

Boîtier externe émetteur de lumière pour un terminal nfc et terminal portable nfc émetteur de lumière Download PDF

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Publication number
WO2013118934A1
WO2013118934A1 PCT/KR2012/001401 KR2012001401W WO2013118934A1 WO 2013118934 A1 WO2013118934 A1 WO 2013118934A1 KR 2012001401 W KR2012001401 W KR 2012001401W WO 2013118934 A1 WO2013118934 A1 WO 2013118934A1
Authority
WO
WIPO (PCT)
Prior art keywords
light emitting
light
nfc
main body
circuit portion
Prior art date
Application number
PCT/KR2012/001401
Other languages
English (en)
Korean (ko)
Inventor
백용승
Original Assignee
주식회사 네오센스
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 네오센스 filed Critical 주식회사 네오센스
Publication of WO2013118934A1 publication Critical patent/WO2013118934A1/fr

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1632—External expansion units, e.g. docking stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C15/00—Purses, bags, luggage or other receptacles covered by groups A45C1/00 - A45C11/00, combined with other objects or articles
    • A45C15/06—Purses, bags, luggage or other receptacles covered by groups A45C1/00 - A45C11/00, combined with other objects or articles with illuminating devices
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C2011/002—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable handheld communication devices, e.g. mobile phone, pager, beeper, PDA, smart phone
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
    • G06F2200/163—Indexing scheme relating to constructional details of the computer
    • G06F2200/1633—Protecting arrangement for the entire housing of the computer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3888—Arrangements for carrying or protecting transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0254—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets comprising one or a plurality of mechanically detachable modules
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • H04M1/7246—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions by connection of exchangeable housing parts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/04—Details of telephonic subscriber devices including near field communication means, e.g. RFID

Definitions

  • the present invention relates to an external case and a portable terminal of the portable terminal, and more particularly, a light emitting member is provided on the outside of the portable terminal main body or the auxiliary case which is overlaid on the outside of the portable terminal, and is separately generated according to the NFC activation signal of the portable terminal.
  • the present invention relates to a light emitting external case and a portable terminal for enabling a light emitting operation without a battery and a controller.
  • portable terminals such as smart phones, tablet PCs, notebook PCs, and PDAs are designed and released to have thinner thicknesses.
  • these portable terminals include a large number of precise parts therein to perform a variety of functions, such as small, thin, and high, as well as a large portion of the display portion in accordance with the trend of larger screens.
  • the external strength of the portable terminal to protect each of the internal components is important, and to reinforce the strength of its own case, it is common to add an external auxiliary case made of synthetic resin on the outside.
  • the outer case protects the inner portable terminal from external shocks and scratches and improves grip, and has a function of expressing a monotonous shape and design of the mobile terminal in various shapes and designs through its own aesthetics.
  • FIG. 1 is a view showing the configuration of a conventional light emitting outer case.
  • a conventional light emitting outer case detects a radio wave generated from the cellular phone, and the received signal is applied to the microcontroller 3.
  • the microcontroller 3 electrically emits the light emitting member 6 by applying a current from the battery 4 through the switch ON control.
  • the mobile phone battery 5 may be used as a power source.
  • a mobile phone incoming signal itself is detected by a sensor, and a control means such as a micro-coroller is required, and a battery power is also used.
  • the present invention for solving the problems of the prior art as described above is an object of the present invention to provide a light emitting outer case for a terminal having a light emitting function and a portable terminal without a separate power supply or a control unit.
  • An object of the present invention is to provide an external case and a portable terminal that can emit light in various designs and manners.
  • An object of the present invention is to provide an outer case and a portable terminal having an optimized structure and shape.
  • the main body is disposed on the outside of the portable terminal equipped with an NFC antenna; Guide wires provided over a predetermined area of the main body; And a light emitting member connected to the induction conductor, wherein the induction conductor is provided to face the NFC antenna provided in the portable terminal, and an induction current is generated in the induction conductor as the NFC antenna is activated. It provides a light emitting outer case for the NFC terminal, characterized in that the light emitting member is to be emitted.
  • the inductive conductor and the light emitting member are provided in a circuit unit, and the circuit unit is formed integrally with the main body.
  • the circuit portion is characterized by consisting of a flexible printed circuit board.
  • the main body may be formed in a state in which the circuit unit is accommodated therein.
  • the main body is characterized in that it is provided with the circuit portion and the light guide member therein.
  • the main body is characterized in that it is formed with the circuit portion and the diffusion member therein.
  • a surface member is further provided above the circuit portion, and the main body is formed integrally with the circuit portion and the surface member.
  • the main body includes a receptacle recessed in the receiving groove, the circuit portion is seated in the accommodating groove, the accommodating groove: a diffusion member for diffusing light of the light emitting member in a position close to the light emitting member; A light guiding member for uniformly transmitting the light of the light emitting member to the entire position at a position close to the light emitting member; And surface members; It is characterized in that any one or more of the arrangement.
  • the main body has a recessed circuit portion groove, characterized in that the circuit portion is seated in the circuit portion groove.
  • the circuit part is provided with the light emitting member protrudes, the diffusion member for diffusing the light of the light emitting member; Or a light guide member for uniformly transmitting the light of the light emitting member.
  • the side is arranged to face the light emitting portion of the light emitting member.
  • the diffusion member or the side of the light guide member is characterized in that the inner portion for mounting the light emitting member is provided.
  • the main body of the portable terminal equipped with an NFC antenna; Guide wires provided over a predetermined area of the main body; And a light emitting member connected to the induction conductor, wherein the induction conductor is provided to face the NFC antenna provided in the portable terminal, and an induction current is generated in the induction conductor as the NFC antenna is activated.
  • a light emitting NFC portable terminal characterized in that to provide a light emitting NFC portable terminal, characterized in that the light emitting member to emit light.
  • the light emitting outer case and the portable terminal have a light emitting function without a separate power source or a control unit, parts are simplified to reduce production costs, facilitate production, and significantly reduce defects or failures.
  • the present invention can be emitted in a variety of external designs and manners have the effect of improving the aesthetics and to suit the taste of the consumer.
  • the present invention has an effect that can be easily recognized and confirmed whether the operation of the NFC by the external light emission during the NFC activation, operation.
  • the present invention has the effect of having a thin but light-emitting function through the structure and shape to maintain a thin thickness.
  • 1 is a view showing the configuration of a conventional light emitting outer case.
  • FIGS. 2 and 3 are views showing a state in which the outer case of the present invention emits light.
  • FIG. 4 is a view showing the inside of the outer case of an embodiment of the present invention.
  • FIG. 5 is an exploded view showing another embodiment of the present invention.
  • FIG. 6 is a view showing a cross section of another embodiment of the present invention.
  • FIG. 7 is a view showing a state in which the outer case and the portable terminal of the present invention is coupled.
  • FIG. 8 is a view showing the outer case configuration of the present invention.
  • main body 20 guide wire
  • FIG. 2 and 3 are views showing a state in which the outer case of the present invention emits light.
  • a part of the rear surface of the outer case 100 is shown to emit light as a point light source.
  • the entire surface of the light source may be emitted instead of the point light source.
  • Such a light source may be partially exposed to the outside of the case, or buried inside the case, so that the light source may not be normally visible, and light may be emitted to the outside only when light is emitted.
  • FIG. 4 is a view showing the inside of the outer case of an embodiment of the present invention
  • Figure 7 is a view showing a state in which the outer case and the portable terminal of the present invention is coupled.
  • the induction conductor 20 disposed in a plurality of square shapes and the light emitting member 30 such as an LED connected to the induction conductor 20 are embedded in the main body 10 of the outer case 100. Doing. Although not shown in the drawing, it is preferable to connect a resistor in addition to the inductive wire 20 and the LED light emitting member 30, and does not require any other battery associated with a circuit, a control element such as a microprocessor, a chip, or the like. .
  • connection structure of the inductive conductor 20, the light emitting member 30 and the resistor may be formed to be integrally provided inside the mold after disposing the outer case 100, and will be described later. Likewise, it may be mounted on the FPCB.
  • the portable terminal 200 is provided with a loop antenna coil 210 for performing an NFC function.
  • NFC or Near Field Communication, is a non-contact short-range wireless communication module that uses 13.56Mhz frequency band as one of RFID and transmits data between terminals at a distance of about 10cm.It is not only payment but also market, travel information, traffic, access control It is widely used in locking devices.
  • the antenna coil 210 may be provided on the cover side of the portable terminal 200 or surrounded by the outside of the battery, but is not limited thereto.
  • the antenna coil 210 of the mobile terminal 200 may be set to be activated when a telephone call is transmitted or received, or activated when a P2P device communicates with another smartphone or PC or is attached to a reader to which an RFID tag is attached. It can be activated at close proximity or at the time of E-commerce authentication or payment as a card emulation. That is, instead of sensing the call signal of the portable terminal 200, a method of receiving induction power by the loop antenna coil 210 of the portable terminal 200 which is activated separately upon reception of the call signal is utilized. This setting will be selectable in the application, app or option menu on the NFC terminal.
  • the light emission is continued during NFC operation such as wireless micropayment such as T-money, so that the user can easily recognize and confirm the operation of authentication and payment.
  • NFC operation such as wireless micropayment such as T-money
  • the NFC output it is possible to adjust the light emitting frequency of the light emitting device, for example, to increase the flicker when the incoming signal.
  • an induced current is also generated in the induction wire 20 of the outer case 100 arranged in a similar manner facing the antenna coil 210 that is activated, and thus light is also generated in the light emitting member 20.
  • the light emitting operation can be performed without any control of the controller or supply of battery power.
  • FIG. 5 is an exploded view showing another embodiment of the present invention.
  • a configuration of the circuit unit 40, the diffusion member 50, the light guide member 60, and the surface member 70 may be selectively applied to the main body 10 to be integrally formed or assembled therein.
  • the circuit unit 40 includes an inductive lead 20 and a light emitting member 30, and the inductive lead 20 and the light emitting member 30 are provided on a circuit board, preferably on a thin flexible printed circuit board (FPCB).
  • the FPCB constituting the circuit part 40 has a surface having a predetermined width designed for induction, and has an induction lead 20 which is rotated several times at its edge portion.
  • a plurality of light emitting members 30 connected to the induction conductor 20 may be provided, and may be arranged at various positions or arranged in one line as shown in the drawing.
  • the light emitting member 30 may be disposed to protrude upward of the FPCB and may emit light upward or toward one side.
  • the diffusion member 50 is for diffusing the light of the light emitting member 30 and is preferably a sheet of white color or light color.
  • the light guide member 60 is a light guide sheet for transmitting the light of the light emitting member 30 and preferably overlaps with the diffusion member 50. As the light of the light emitting member 30 is transmitted along the light guide member 60 to a large area, it is diffused by the diffusion member 50 to emit light in the entire surface.
  • the surface member 70 is a sheet provided on the outermost or uppermost side to express a colorful design through various printing, and may be buried or exposed inside during injection.
  • Surface member 70 is a forming film to enable a variety of designs through a variety of printing. If the outside is wrapped by injection molding, the surface member 70 may be omitted.
  • the assembly of the circuit unit 40, the diffusion member 50, the light guide member 60, the surface member 70, etc. may be combined with each other using a double-sided tape or UV lamination.
  • Such a configuration may be manufactured by injection molding or assembly with an insert molding method together with the main body 10.
  • the main body 10 has a receiving groove 14 embedded therein.
  • the circuit part 40, the diffusion member 50, the light guiding member 60, and the surface member 70 are embedded and seated and fixed, and the size thereof is the diffusion member 50 and the light guiding member 60. ),
  • the surface member 70 and the like can be adjusted to suit the needs.
  • the FPCB portion of the circuit portion 40 is embedded in the circuit portion groove 12, and the light emitting member 30 is exposed upward, and the arrangement position of the light emitting member 30 and the side of the diffusion member 50 and the light guide member 60 are exposed. Since the position is in the same plane, the light emitted from the light emitting member 30 can be incident and transmitted along the side of the light guide member 60.
  • the diffusion member 50 and the light guiding member 60 may be formed with inner portions 52 and 62, respectively, and the inner portions 52 and 62 may have the light emitting member 30 mounted therein. .
  • the diffusion member 50, the light guiding member 60, the surface member 70 may be provided in whole, optionally one or two or more may be applied, and by assembling a tape or assembling in a mold by an assembly method It can also be integrated.
  • FIG. 6 is a view showing a cross section of another embodiment of the present invention.
  • the light emitting member 30 protruding from the circuit unit 10 is disposed to be exposed to the sides of the diffusion member 50 and the light guide member 60, and the light emitting member 30 is connected to the diffusion member 50.
  • the diffusion member 50 and the light guiding member 60 express the light emission on the surface to the outside.
  • the outer case according to the present invention includes only the induction conductor 20 and the light emitting member 30 connected thereto, and the induction conductor when the antenna coil is activated according to the NFC function of the mobile terminal 200.
  • the induced current is generated at 20 to emit light.
  • the user may have a new aesthetic as well as enjoy a functional effect such as notification of a transmission / reception signal by emitting an external case when the phone is transmitting or receiving.
  • it does not require a separate battery and does not require a control circuit such as a microcomputer, so that it can be used semi-permanently at a low price.
  • the above configuration may be provided in the main body case of the NFC terminal itself. That is, a light emitting member and an induction lead may be provided outside the main body of the NFC portable terminal, and a loop antenna coil may be provided inside the NFC portable terminal so that the portable terminal itself emits light.
  • the main body of the above-described configuration may correspond to the main body of the portable terminal, and the same configuration may be provided in the portable terminal.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Telephone Set Structure (AREA)
  • Telephone Function (AREA)

Abstract

La présente invention concerne un boîtier externe pour un terminal portable et un terminal portable et, plus spécifiquement, un boîtier externe émetteur de lumière pour un terminal NFC et un terminal portable, qui est constitué d'un boîtier auxiliaire permettant de couvrir l'extérieur du terminal portable ou d'un élément émetteur de lumière situé sur l'extérieur du corps principal du terminal portable, et qui permet une opération d'émission de lumière sans nécessiter de pièces supplémentaires, telles qu'une batterie et une unité de commande, en fonction d'un signal d'activation NFC du terminal portable.
PCT/KR2012/001401 2012-02-07 2012-02-23 Boîtier externe émetteur de lumière pour un terminal nfc et terminal portable nfc émetteur de lumière WO2013118934A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20120012304 2012-02-07
KR10-2012-0012304 2012-02-07

Publications (1)

Publication Number Publication Date
WO2013118934A1 true WO2013118934A1 (fr) 2013-08-15

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ID=48947679

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/001401 WO2013118934A1 (fr) 2012-02-07 2012-02-23 Boîtier externe émetteur de lumière pour un terminal nfc et terminal portable nfc émetteur de lumière

Country Status (2)

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KR (1) KR200467256Y1 (fr)
WO (1) WO2013118934A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3591498A1 (fr) * 2018-07-02 2020-01-08 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Cadre de décoration de caméra et terminal mobile
CN114343308A (zh) * 2021-12-23 2022-04-15 魔方数科科技(苏州)有限公司 无需电池进行显示和开锁的行李箱及其显示和开锁方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2539650B (en) * 2015-06-19 2021-08-04 Trust Technology World Dmcc Cases for mobile phones containing components

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KR20090035200A (ko) * 2007-10-05 2009-04-09 주식회사 유뎀 발광장치를 가진 이동통신 단말기의 케이스부재
KR20100036135A (ko) * 2008-09-29 2010-04-07 엘지전자 주식회사 휴대 단말기
KR20100037793A (ko) * 2008-10-02 2010-04-12 유형근 사운드 송출 기능을 갖는 알에프 전자카드

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KR20080000808U (ko) * 2006-10-27 2008-05-02 정환석 휴대폰보호케이스용 내부덮개
KR101119142B1 (ko) * 2009-07-28 2012-03-19 부경대학교 산학협력단 천연 세제 조성물 및 이의 제조방법

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
KR20090035200A (ko) * 2007-10-05 2009-04-09 주식회사 유뎀 발광장치를 가진 이동통신 단말기의 케이스부재
KR20100036135A (ko) * 2008-09-29 2010-04-07 엘지전자 주식회사 휴대 단말기
KR20100037793A (ko) * 2008-10-02 2010-04-12 유형근 사운드 송출 기능을 갖는 알에프 전자카드

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3591498A1 (fr) * 2018-07-02 2020-01-08 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Cadre de décoration de caméra et terminal mobile
US10979544B2 (en) 2018-07-02 2021-04-13 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Camera decoration frame, electronic device having the same, and mobile terminal
CN114343308A (zh) * 2021-12-23 2022-04-15 魔方数科科技(苏州)有限公司 无需电池进行显示和开锁的行李箱及其显示和开锁方法

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